Our men's undergarment range comprises items that are comfortable and smooth on the skin. C9 Champion is a part of Hanesbrands started in 1919. It was initially named Knickerbocker Knitting Co. It is dedicated to sports and casual wear for men and women. Massy Arias, a certified personal trainer, is its brand ambassador. Guranteed to be your new favorite Underwear, C9 Champion is offering Men Underwear in variety of colors, like: Black and Multicolor.